how to set the maximum minutes in setTimeout() or
var dblMinutes = 55*60000;
timerObj = setTimeout("ConfirmUpdate()",timeoutMinutes);
My requirement is 5 minutes before session out, I have to show the messgae "your session is going to expire. Press ok to renew the session".So only I'm trying the above the option. Is there any other way to show this message?please help me. session out is 60 mins.